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-rw-r--r--plugins/mod_pubsub/mod_pubsub.lua13
-rw-r--r--plugins/mod_pubsub/pubsub.lib.lua10
2 files changed, 12 insertions, 11 deletions
diff --git a/plugins/mod_pubsub/mod_pubsub.lua b/plugins/mod_pubsub/mod_pubsub.lua
index 8e7bfc53..ae6cfce2 100644
--- a/plugins/mod_pubsub/mod_pubsub.lua
+++ b/plugins/mod_pubsub/mod_pubsub.lua
@@ -16,7 +16,6 @@ local service;
local lib_pubsub = module:require "pubsub";
local handlers = lib_pubsub.handlers;
-local pubsub_error_reply = lib_pubsub.pubsub_error_reply;
module:depends("disco");
module:add_identity("pubsub", "service", pubsub_disco_name);
@@ -24,8 +23,8 @@ module:add_feature("http://jabber.org/protocol/pubsub");
function handle_pubsub_iq(event)
local origin, stanza = event.origin, event.stanza;
- local pubsub = stanza.tags[1];
- local action = pubsub.tags[1];
+ local pubsub_tag = stanza.tags[1];
+ local action = pubsub_tag.tags[1];
if not action then
origin.send(st.error_reply(stanza, "cancel", "bad-request"));
return true;
@@ -90,7 +89,7 @@ local function add_disco_features_from_service(service)
end
module:hook("host-disco-info-node", function (event)
- local stanza, origin, reply, node = event.stanza, event.origin, event.reply, event.node;
+ local stanza, reply, node = event.stanza, event.reply, event.node;
local ok, ret = service:get_nodes(stanza.attr.from);
if not ok or not ret[node] then
return;
@@ -100,7 +99,7 @@ module:hook("host-disco-info-node", function (event)
end);
module:hook("host-disco-items-node", function (event)
- local stanza, origin, reply, node = event.stanza, event.origin, event.reply, event.node;
+ local stanza, reply, node = event.stanza, event.reply, event.node;
local ok, ret = service:get_items(node, stanza.attr.from);
if not ok then
return;
@@ -114,8 +113,8 @@ end);
module:hook("host-disco-items", function (event)
- local stanza, origin, reply = event.stanza, event.origin, event.reply;
- local ok, ret = service:get_nodes(event.stanza.attr.from);
+ local stanza, reply = event.stanza, event.reply;
+ local ok, ret = service:get_nodes(stanza.attr.from);
if not ok then
return;
end
diff --git a/plugins/mod_pubsub/pubsub.lib.lua b/plugins/mod_pubsub/pubsub.lib.lua
index 805efc1f..fd1f59d1 100644
--- a/plugins/mod_pubsub/pubsub.lib.lua
+++ b/plugins/mod_pubsub/pubsub.lib.lua
@@ -1,3 +1,5 @@
+local t_unpack = table.unpack or unpack; -- luacheck: ignore 113
+
local st = require "util.stanza";
local uuid_generate = require "util.uuid".generate;
local dataform = require"util.dataforms".new;
@@ -23,7 +25,7 @@ local pubsub_errors = {
};
local function pubsub_error_reply(stanza, error)
local e = pubsub_errors[error];
- local reply = st.error_reply(stanza, unpack(e, 1, 3));
+ local reply = st.error_reply(stanza, t_unpack(e, 1, 3));
if e[4] then
reply:tag(e[4], { xmlns = xmlns_pubsub_errors }):up();
end
@@ -47,13 +49,13 @@ local node_config_form = dataform {
function handlers.get_items(origin, stanza, items, service)
local node = items.attr.node;
local item = items:get_child("item");
- local id = item and item.attr.id;
+ local item_id = item and item.attr.id;
if not node then
origin.send(pubsub_error_reply(stanza, "nodeid-required"));
return true;
end
- local ok, results = service:get_items(node, stanza.attr.from, id);
+ local ok, results = service:get_items(node, stanza.attr.from, item_id);
if not ok then
origin.send(pubsub_error_reply(stanza, results));
return true;
@@ -122,7 +124,7 @@ end
function handlers.set_delete(origin, stanza, delete, service)
local node = delete.attr.node;
- local reply, notifier;
+ local reply;
if not node then
origin.send(pubsub_error_reply(stanza, "nodeid-required"));
return true;